baber/WOPTO huggingface dataset:
Patent JP-2002232120-A (JP)
Title: Surface treating apparatus for board
Inventor: KANBE KAZUYUKI
IPC: H05K3/42
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating apparatus capable of subjecting to uniformly surface treating by generating stable corona discharging by optimally holding an interval between a board to be treated and an electrode means. SOLUTION: The surface treating apparatus treats the surface of the board 200, treated by corona discharging from the electrode means. The electrode means has a discharging electrode 23, disposed so as to cross over a region to be surface treated of the board to be treated, and a dielectric member 24 mounted at the discharging electrode. Further, the apparatus comprises an electrode-holding member 13 for suspension holding the electrode means at a suspending point of one side and the other side in the longitudinal direction, a deflection removing mechanism 26 mounted at the holding member between suspending points of the one side and the other side to deflect the electrode means by the own weight of the electrode means by suspending the electrode means, and a distance regulating means 14 for supporting the holding member and regulating the gap between the holding member and the board to be treated.
Patent JP-2002228552-A (JP)
Title: Remote failure diagnostic server of vehicle, remote failure diagnostic method of vehicle, remote failure diagnostic program, on-vehicle remote failure diagnostic system and remote failure diagnostic system of vehicle
Inventor: OMURA HIROSHI
IPC: G01M17/007
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote failure diagnostic system of a vehicle, a server, a remote failure diagnostic method, a program for executing remote failure diagnosis, or the like. SOLUTION: In this remote failure diagnostic system of the vehicle 1, the server 6 has a first database 20 for housing user information including personal data of each user and vehicle data held by each user, a second database 22 for housing information classified by car models including dissatisfaction and deficiency classified by the car models from users of the car models, a third database 26 for housing the diagnostic program for executing failure diagnosis of the vehicle, and a diagnostic program transmission means for transmitting, through a network 28, the failure diagnostic program to the vehicle of a user whose user information is housed in the first database, and the vehicle has a requiring means for requiring the diagnostic program to the server, a diagnostic program reception means for receiving the diagnostic program,  and an inspection means for inspecting the vehicle by the received diagnostic program to acquire an inspection result.
Patent JP-2002228274-A (JP)
Title: Refrigerating device and air conditioner using the device
Inventor: WATABE TAKASHI
IPC: F24F11/02
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device to enable prevention of overheating of the discharge refrigerant of a compressor even when various abnormalities occur. SOLUTION: In the refrigerating device where a compressor, a condenser, an expansion valve, and an evaporator are interconnected, in the order, through refrigerant piping and control of the opening of the expansion valve is effected based on a refrigerant temperature difference between the inlet and the outlet of the evaporator, control of the opening of the expansion valve is corrected according to the refrigerant discharge temperature of the compressor.
Patent JP-2002227680-A (JP)
Title: Compression ignition type engine
Inventor: KANEKO MAKOTO
IPC: F02D41/02
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce noise by keeping the pressure difference between the pressure inside a combustion chamber when an intake valve is opened and the pressure on an intake port side negligible all the time, and decreasing pulsation caused by blow-back. SOLUTION: At the time of the compressed ignition combustion, a negative valve overlap period when both intake and exhaust valves 6, 7 are closed together around the exhaust top dead point is formed by delaying the angle of the valve opening time of the intake valve 6, while advancing the angle of the valve closing time of the exhaust valve 7. The valve opening time of the intake valve 6 is set on the delayed angle side than the crank angle in a symmetrical position holding the valve closing time and the exhaust top dead point of the exhaust valve 7 in between.  The pressure difference between the pressure inside the combustion chamber 3 when the intake valve 6 is opened and the pressure on the intake port 4 side is reduced by setting the valve opening period of the intake valve 6 on the delayed angle side than the valve closing period of the exhaust valve 7, thereby suppressing the blow-back by a residual gas.
Patent JP-2002229261-A (JP)
Title: Manufacturing method for toner and toner obtained by the manufacturing method and electrophotographic two- component developer
Inventor: YAMAZAKI TOMOKI
IPC: G03G9/087
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a superior toner having durability and stability which does not cause contamination (fog) in a white base, decrease in image density or deposition of the toner particle component on the surface of a photoreceptor drum when the toner is repeatedly used in a copying machine, printer or the like, which does not cause increase in fog or decrease in transfer efficiency even when the toner changes with time after the toner is left in a high temperature environment, or which does not cause splashing in the machine. SOLUTION: The method for manufacturing the toner is carried out by mixing toner mother particles containing a binder resin, a coloring agent and a charge controlling agent with a fluidizing agent as an external additive at 10 to 30 m/sec peripheral velocity and then shifting the mixture through a sieve having 120 to 300 μm mesh size.
Patent JP-2002232790-A (JP)
Title: Tv camera apparatus, and camera control unit and camera head for use in the apparatus
Inventor: KOSAKA DAIKI
IPC: H04N5/335
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a head-separated type TV camera apparatus, a camera control unit and camera head for use in the apparatus capable of achieving a no-adjustment of a circuit to improve clock jitters and compensate phase-delay caused by a phase-delay factor of transmission path, for example, a length of a cable. SOLUTION: In the TV camera apparatus, a camera control unit sends a clock signal 6a' to a camera head via a camera cable 4 from a camera control unit, the camera head sends back a received clock signal 4a' to the camera control unit via the cable 4 and the camera control unit samples video charge output in response to the sent-back clock signal 4b'.
Patent JP-2002236114-A (JP)
Title: Flaw detector for internal layer separation of laminated roller
Inventor: KOBAYASHI HIROMASA
IPC: G01N29/11
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a flaw detector capable of detecting layer separation inside a laminated roller used in a paper making process, with high inspection accuracy at a low cost and in a short time. SOLUTION: This flaw detector 1 is provided with an ultrasonic probe 2 arranged away by a prescribed distance from the surface of the laminated roller 3 supported in a rotatable manner, and a control device 6 for determining the success or failure of the laminated roller 3 on the basis of information on the internal layer separation of the laminated roller 3 inputted from the ultrasonic probe 2. The laminated roller 3 is rotated, and the ultrasonic probe 2 is moved in the axial direction of the laminated roller 3 to survey the internal layer separation of the laminated roller while allowing the ultrasonic probe 2 to spirally scan the surface of the laminated roller 3.
Patent JP-2002232046-A (JP)
Title: Optical amplifier
Inventor: TANAKA HIROHITO
IPC: H04B10/29
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To realize bidirectional and broadband optical amplification with the small number of devices. SOLUTION: An optical circulator 40 feeds signal lights Ca and La from a terminal station 10 to an EDF 44 for C-band amplification, and an optical circulator 42 feeds signal lights Cb and Lb from a terminal station 16 to an EDF 48 for C-band amplification. An EDF 46 for L-band amplification is arranged between the EDFs 44 and 48. The excited lights outputted from laser diodes 50 and 54 are respectively introduced into the EDFs 44 and 48 by WDM optical couplers 52 and 56. Exited lights not absorbed in the EDFs 44 and 48 are inputted into the EDF 46 to excite the EDF 46. Band separation filters 58 and 60 respectively separate the lights Ca and Cb amplified in the EDFs 44 and 48.  An optical coupler 62 synthesizes the amplified light La from a C port of the circulator 42 with the amplified light Ca from the filter 58, and an optical coupler 64 synthesized the amplified light Lb from a C port of the circulator 40 with the amplified light Cb from the filter 60.
Patent JP-2002223989-A (JP)
Title: Hot water washing toilet seat with body fat rate meter
Inventor: KAWAMOTO YASUHIRO
IPC: G01K1/14
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a hot water washing toilet seat with a body fat rate meter which is capable of adequately dealing with the case electrodes disposed in the toilet seat are abnormally heated. SOLUTION: This toilet seat is provided with a body fat rate measuring means 8 for measuring a living body impedance by using the plurality electrodes 7a and 7b disposed at the toilet seat 5 and computing a percent of body fat, a display means 13 for displaying the result of the percent of body fat, a heater 9 for heating the toilet seat, a temperature detecting means 11 for measuring or estimating the temperatures of the electrodes 7a and 7b disposed at the toilet seat 5, a temperature display means 14 for displaying the detected temperature and an announcing means 15 for announcing the prescribed temperature when the prescribed temperature is attained. The toilet seat is so constituted as to announce the temperature state of the electrodes 7a and 7b with which the user's hip comes into contact.
Patent JP-2002243523-A (JP)
Title: Liquid level measuring method and liquid level gauge
Inventor: YASHIRO TAKAMASA
IPC: G01L9/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To positively measure a liquid level of liquid. SOLUTION: An optical fiber 12 and a pressure cell 15 are dipped in the liquid 2 inside a tank 1. A one end 12a of the optical fiber 12 is connected to an optical fiber distortion measuring device 16, one parts of another end dipped inside the liquid 2 are fixed to two fixing members 14 and 17, and a fiber portion between the fixing members 14 and 17 is used as a distortion detecting part 12A. The pressure cell 15 is composed as a closed container by a container body 15A comprising a cylinder and a movable part 15B comprising a piston, and the fiber fixing member 17 is attached to a pressure receiving face of the movable part 15B. When the movable part 15B is moved by water pressure, tension is applied to the distortion detecting part 12A of the optical fiber 12 and distortion is developed. The distortion is detected by the optical fiber distortion measuring device 16.
Patent JP-2001280295-A (JP)
Title: Protrusion type compressor casing
Inventor: JOHN JARRED DECKER
IPC: F04D19/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To improve forced feed efficiency and a throttle margin by reducing incurring of a performance loss and the occurrence of flow inhibition related to a tip vortex. SOLUTION: This compressor casing 32 has an axial protrusion type inner surface 32a surrounding one row of moving blades 14 with a radial gap provided therebetween. A tip 22 of the moving blade is formed in a shape complementary to a casing profile and reduces incurring of a blade end loss and the occurrence of flow inhibition.
Patent JP-2002238435-A (JP)
Title: Equipment for producing sheet-like food
Inventor: WATABE HIDEFUMI
IPC: A23L7/109
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an equipment capable of producing a higher-quality sheet- like food. SOLUTION: This equipment for producing a sheet-like food has a mechanism comprising coating a pasty dough on the outer surface of a rotary drum 1 heated and slowly rotating around a horizontal shaft 3 to finish it into the objective sheet-like food SF, wherein a dough cover hood 13 for covering the dough SD along its outer circumferential surface, which is coated on the outer circumferential surface 1a of the rotary drum 1 so as to make a sheet form having a specified thickness, is set and a steam-supplying device 14 for supplying steam into the dough cover hood 13 is also set so as to heat the sheet-like dough SD on the outer circumferential surface 1a of the heated rotary drum 1 from inside and also to steam the sheet-like dough SD from its inner circumferential surface with steam supplied to the inside of the dough cover hood 13.
Patent JP-2002250449-A (JP)
Title: Sealing system
Inventor: NAKASHITA TOMONORI
IPC: F16J15/3232
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To develop a metal ring for fitting a magnetic material, to have superior corrosion resistance in spite of its being a nonmagnetic material. SOLUTION: This sealed system partitions an opposing annulars between shaft body 6 and an outer cylinder 7 arranged concentrically outside the shaft 6 freely rotatably and has a metal ring 16, which is fitted in the periphery at the either rotation side of the ax 6 or the outer cylinder 7 and a multipolar magnetized material is supplementarily equipped and the metal ring 16 is constituted in accordance with JIS standard SUS430JIL.
Patent JP-2002250682-A (JP)
Title: Material testing machine
Inventor: FUKUDA TAKEHIKO
IPC: G01N3/08
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To enable a required material testing to be carried out even by a person other than an expert engineer, without the need for understanding the standards, and to reduce the possibility of incorrect execution in the test as reduced as possible, when the material testings are carried out pursunat to various standards. SOLUTION: Test conditions for the various standards are stored preliminarily in a memory 23a, an optional specification number is input by an input means 23b, a corresponding standard is read out from the memory 23a, a load condition is automatically set to a drive control means (14 and the like) according to a content thereof, a required tool in the test is displayed on a display 23c or likely to be notified to an operator, and if the operator inputs only the standard number to conduct the correct testing, without knowing the content of the standard in this manner.
Patent JP-2002248647-A (JP)
Title: Method for molding foamed molded product and injection molding machine
Inventor: SATO YOSHINAKA
IPC: B29C45/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of molding failure and the deformation of an undercut part and to shorten a molding cycle. SOLUTION: The injection molding machine is adapted to a foamed molded product having the undercut part. A molding compound obtained by mixing a foaming material with a resin is injected at a high speed at the time of an injection process to fill a cavity space at a high speed and the injection process is completed in the timing immediately before the filling of the molding compound is completed and an injection member is stopped to start a foaming process and the foaming material in the molding compound is foamed at the time of the foaming process. Since the flexibility of the undercut part can be enhanced, the undercut part is certainly restored to the original shape after mold release. Therefore, for example, the sealability between a foamed container and a foamed lid can be enhanced.
Patent JP-2002258013-A (JP)
Title: Light diffusion sheet
Inventor: MARUYAMA MITSUNORI
IPC: G02B5/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion sheet which does not break together with a film unlike glass even if stress is applied, constitutes no obstacle even in sheet cutting or another process and is excellent in heat resistance, light transmittance and light diffusivity. SOLUTION: The light diffusion sheet 1 has a light diffusion layer 4 formed from a light diffusing agent 41 and an ionizing radiation curable resin on at least one surface of a cycloolefin-base film 2 and has an elastomer layer 3 having rubber-like elasticity disposed between the light diffusion layer 4 and the cycloolefin-base film 2.
Patent JP-2002256954-A (JP)
Title: Igniter for internal combustion engine
Inventor: TERADA KANECHIYO
IPC: F02P7/077
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an igniter for an internal combustion engine capable of specifying a compression stroke of an engine in simple constitution to prevent the generation of waste fire. SOLUTION: Peak values of the respective pulse signals of two consecutive turns output from a crank angle sensor 20 are compared to specify the turns with a relatively larger peak value as an exhaust stroke, and specify the turn having a smaller peak value as an intake stroke, whereby the compression stroke of an engine can be simply specified by using variation of instantaneous rotating speed at one combustion cycle 720 deg. CA of the engine and a change in the peak value of the crank angle signal output from the crank angle sensor according to the rotating speed of the engine. Thus, the generation of waste fire can be prevented in simple constitution. As compared with the case of specifying the compression stroke on the basis of the pulse duration of the crank angle signal, the variation of the instantaneous rotating speed is reflected so as to improve the detecting accuracy.
Patent JP-2002257782-A (JP)
Title: Electrochemical sensor measuring device
Inventor: SAITO ATSUSHI
IPC: G01N27/327
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical sensor measuring device dispensing with the judgment of a measuring electrode and a calibration electrode and capable of precisely measuring the concentration of a specified material in a sample electrolytic solution by judging various electrodes by a CPU without erroneous recognition. SOLUTION: In this device, the mode is transferred to a measurement mode after the installation of an electrochemical sensor 5 is judged by the CPU 16 from the input of a load detection signal from a sensor detecting circuit 15, a voltage is applied by a potential control circuit 12 so as to keep the working electrode 2 and reference electrode 4 of the electrochemical sensor 5 in a constant potential, and the current value depending on the concentration of the specified material in the sample electrolytic solution generated between the working electrode 2 and a counter electrode 3 is detected by a current detecting circuit 13.  In the CPU 16, the current value shown by a digital signal from an A/D converter 14 is read and stored in a RAM 18, the concentration of the specified material is calculated and measured according to the relational expression between the current value preliminarily stored in a ROM 17 and the concentration of the specified material, and the result is displayed in an LCD 19.
Patent JP-2002266499-A (JP)
Title: Method of supporting tower crane installed inside building
Inventor: SAKASHITA MAKOTO
IPC: E04G21/16
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a support method of a tower crane installed inside a building capable of reducing a cost, and capable of easily assembling and disassembling a work scaffold and a handrail arranged around a support means and a crane post by simplifying the constitution of the support means for supporting the crane post. SOLUTION: The parallel crosses support means 23 is almost horizontally arranged around the crane post 22 in the tower crane 21 installed inside the building 20. Both end parts of respective members 26 for constituting parallel crosses of this support means 23 are fixed on a beam 25 of the building 20 existing around the crane post 22. A looseness preventive piece member 24 is installed in clearance between the support means 23 and the crane post 22.
Patent JP-2002268707-A (JP)
Title: Controller and tool, and system constituted of the same
Inventor: MASUDA MASAYUKI
IPC: G05B19/05
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of integrally dealing a control program and a device as an object, and easily and surely reutilizing it. SOLUTION: This system is constituted of a controller 10 and a tool 20, and a device 30 is connected to the controller. The device is controlled by a control program 11. The control program is defined with a device name, and relevant information obtained by relating the communication address and allocated memory address of the device with the device name is stored in an object data base 13. In performing access to the device, the concrete access destination is recognized by referring to the relevant information by using the device name as a key so that data transmission and reception can be performed. In reutilizing it, it is possible to facilitate countermeasures only by correcting each address to that of the reutilization destination without changing the control program.
Patent JP-2002266702-A (JP)
Title: Composite energy generating device
Inventor: SAKA MASAKI
IPC: H01M8/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To efficiently generate mechanical energy and electric energy by combining a stirling engine with a fuel cell. SOLUTION: The solid electrolyte type fuel cell FC is arranged between an air passage 35 for supplying air to a heater 24 of the stirling engine E and a fuel passage 36 for supplying fuel. Air and fuel are reacted in the solid electrolyte type fuel cell FC to generate the electric energy, offgas containing unreacted fuel exhausted from the solid electrolyte type fuel cell FC is supplied to the heater 24 of the stirling engine E and is catalytically burned, and heat activates the stirling engine E to generate the mechanical energy. The solid electrolyte type fuel cell FC is formed in an annular shape and arranged so as to surround the heater 24, and reaction heat generated by the solid electrolyte type fuel cell FC acts on the heater 24 and contributes to a temperature rise of the heater 24.
Patent JP-2002269015-A (JP)
Title: Device and method for transmitting data, data transmission program, and computer readable recording medium recorded with data transmission program
Inventor: YAMADE YASUSHI
IPC: H04L12/58
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency of data transmission in a broadcast transmission for a plurality of destinations. SOLUTION: When the destination where a file is added to an electronic mail and a mode for transmitting the file to the mail address of the destination is designated and the destination where a mode for transmitting the file to a file transfer server is designated exist (step S63: NO), the file is transmitted to the file transfer server and the electronic mail having a text to which address information of the file transfer server is added is transmitted to the mail address of the destination with respect to the destination where the first transmission mode is designated (step S67).
Patent JP-2002271779-A (JP)
Title: Detection system
Inventor: KATANO MASAHIRO
IPC: G08B13/196
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a detection system that remotely manages a state of an object to be detected and applies prescribed processing according to the result of detection. SOLUTION: The detection system includes cameras 20 that photograph image data in each prescribed timing from objects 10 to be detected, client terminals 30 receiving image data from the cameras 20, and a server 40 that receives the image data from the client terminals 30. The server 40 applies differential digital detection processing to the image data in each prescribed timing and provides an output of a prescribed signal depending on the result of the processing.